Curves

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Boris Skorking
Posts: 2
Joined: Wed Jul 03, 2019 5:39 am

Curves

Post by Boris Skorking »

I need help with curves. Does anybody knows what type of splines are available in DGK? What is IBSplineCurve_DG? And how i can create this splines by set of points?
Thank you!

Prashant Kande
Posts: 121
Joined: Mon Apr 04, 2016 4:55 am

Re: Curves

Post by Prashant Kande »

Hi Felix

A good way to start is to look at the interface list: http://dynoinsight.com/Help/V6_0/Interf ... eList.aspx and search for it in the samples

The IBSplineCurve_DG most often is all you need. It is a general bspline curve. You can control all its attributes. Look at its documentation: http://dynoinsight.com/Help/V6_0/Interf ... ve_DG.aspx
Curves sample gives an example of its creation and interpolation of a point array.

There is also a bit older, but simpler IArcSpline3DCurve which consists or arcs and/or straight lines

There is also ICurveFreeForm which is simple a set of segments connecting an array of points

Have a look at the other interfaces which have curve word in its name. There could be useful links

Shoot more questions
Good luck

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